Quick Notes
Better Permissions Handling
sudo apt install aclsudo mkdir /FOOBARsudo chown :users /FOOBARsudo chmod g+ws /FOOBARsudo setfacl -Rdm g:users:rx /FOOBAR
Now, the directory /FOOBAR is writeable by anyone in the users group.
sudo apt install aclsudo mkdir /FOOBARsudo chown :users /FOOBARsudo chmod g+ws /FOOBARsudo setfacl -Rdm g:users:rx /FOOBARNow, the directory /FOOBAR is writeable by anyone in the users group.